Funding Roundup: Exits About to Enter?

RockPort Capital Partners raised a $450 million fund and Khosla Ventures is looking to raise $640 million. Meanwhile, investors are pumping money into solar, biofuel and fuel-cell companies.

It’s no secret that venture capitalists are pouring cash into greentech. But it turns out it’s been harder than expected to get a return in the industry.

At the CTSI conference in Boston last week, RockPort Capital Partners’ Wilber James told the audience that greentech is “taking more time and more money” than expected.

“We haven’t had robust exits in the cleantech space … not the robust exits people expect us to have,” he said (see Green Light post).

So RockPort set out to raise more money and last week announced that it had raised a $450 million fund, which is almost twice the size of its previous one.

That’s not surprising considering the growing trend of super-sized cleantech funds, which some claim could be leading to fewer early stage deals as venture capitalists turn to larger, later-stage investments to spend the money (see Filling Greentech’s Early-Stage Gap and this Cleantech Investing post).

Foundation Capital, Element Partners, Craton Equity Partners and Capricorn Venture Partners each have closed funds worth hundreds of millions of dollars in just the past couple of months (see Funding Roundup: SunEdison Snags $161M and Funding Roundup: Greentech Sees $988M in Q1).

RockPort plans to put the money into both early and late-stage companies and speed up product development and sales, as well as exits.

The company isn’t alone is hunting for new money. Vinod Khosla is reportedly angling for $640 million from the California Public Employees’ Retirement System (CalPERS). CalPERS would become Khosla Ventures’ only other limited partner if it puts up the money.

Khosla, famed Sun Microsystems co-founder and Khosla Ventures founder, , is fond of ethanol companies such as Range Fuels in Broomfield, Colo. and Mascoma in Boston. These are companies with capital-intensive projects, and that makes the $244 billion CalPERS a valuable partner for Khosla.

Still, while good greentech exits may be few and far between for now, some analysts and companies believe they are just around the corner (see Greentech Exits Ahead? and Funding Roundup: Solar, Biofuels Dominate Light Week).

One recent deal provides some hope. Robert Bosch, a car-parts supplier in Germany, plans to buy solar panel maker Ersol Solar Energy for roughly €1.8 billion ($1.67 billion), a deal that surpassed previous merger and acquisition deals in the solar sector (see Is Ersol Solar Worth $1.67B?).

Check out other money deals from last week:

Solar:

Biofuels:

Fuel Cells:

Other: